ESPN’s 30 for 30: What began as 30 documentaries to celebrate the network’s 30th birthday has become a signature for some of the best storytelling around the role of sports in society. The series is headlined by award-winning directors – people like Barry Levenson and Ice Cube and Jonathan Hock. An 8-time Emmy winner, Hock’s 30 for 30 films include one on football flameout Marcus Dupree and another on the inspirational 1983 North Carolina State NCAA championship basketball team. (Originally broadcast 4-21-13 on The John Batchelor Show)